There are a few more unused tracks actually, but:1: recording it from my PS2 is very time consuming because I have to burn separate discs for each song (don't have a fat PS2, nor a HDD I could hook up to it even if I did)2: not all tracks are played through-out without any alternation (depending on player position), so getting an accurate recording (and without sound effects) is probably near impossible for those that do alternate, unless maybe you change the track's sequence notes manually (and no one knows the format, so...). In fact, I don't remember coming across any other tracks that doesn't alternate (yet).

EDIT: come to think of it, there IS an unused version of Magdalene/Forest (well, it features a part of it/them) as well. Maybe I should record that one too at least. Maybe.